摘要
针对煤矿采空区的地质构造、水文地质工程地质条件,以及开采技术条件,提出了一套有效的评价指标体系,探讨了应用模糊综合评判方法定量评价采空区的稳定性,将采空区的稳定性定量划分为若干等级,可以为采空区上的工程规划设计提供依据。
Aimed at the geologic structure, hydrogeologic and engineering geologic condition, mining technique condition of the coal mine caved area, a set of effective parameters about evaluation is put forward. Using the fuzzy mathematics comprehensive judgement, the method of evaluating the stability of caved area quantificationally is discussed in this paper. In this way, the stability of caved area is compartmentalized in several grades, so as to give the warranties for the layout and design above caved area.
出处
《矿山压力与顶板管理》
北大核心
2005年第2期29-31,34,共4页
Ground Pressure and Strata Control
